Based on the information given, and the sources the information is derived from, one can argue that the statement is credible and objective.
Scientific information is considered to be credible when it is published by peer-reviewed journals and by reputable scientific authorities.
The CDC is a reputable authority because it deals with diseases across the world and the journal, Vaccine, is a peer-reviewed journal. Information given by these two sources can therefore be considered credible.
Find out more on source credibility at https://brainly.com/question/1279931.
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